I had the idea to try the same input files on openSUSE Leap 15.3 (enblend-enfuse-4.2-bp153.2.1.x86_64): There the program did not crash; instead it seems to output a warning: ... enblend: info: Annealing Optimizer, s0: 1/4 2/4 3/4 4/4 enblend: info: Dijkstra Optimizer: s0enblend: warning: unable to run Dijkstra optimizer enblend: note: seam-line end point outside of cost-image enblend: note: contour #1 of 1, segment #1 of 1, vertex #4 of 183
enblend: info: mask transition line bounding box: [(0, 5109) to (3688, 6235) = (3688x1126)] enblend: info: region-of-interest bounding box: [(0, 0) to (3688, 7062) = (3688x7062)] enblend: info: using 10 blending levels enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 ... The resulting image was 3688x9107 pixels, and I could not see any artefacts; in fact the result looks very good, considering that the contributing shots were made without a tripod. -- You received this bug notification because you are a member of Hugin Bug Hunters, which is subscribed to Enblend. https://bugs.launchpad.net/bugs/1959518 Title: enblend crahes without error message Status in Enblend: New Bug description: When blending a vertical panorama with hugin 2020.0, enblend crashes in Windows 10. Here is the (German) log: ============================================ Panorama zusammenfügen... ============================================ Plattform: Windows 10 (build 19043), 64-bit edition Version: 2020.0.0.2f576e5d5b4a built by Thomas Aktuelles Verzeichnis: D:\Work\Ulrich\Bilder\DC-G9\2022\Panorama\122-128 Ausgabe-Präfix: 1040122-1040128 Überblendung: enblend 4.3-6b604e79e85b ExifTool-Version: 12.08 Anzahl der aktiven Bilder: 7 Ausgabe-Belichtungswert: 11,0 Rahmengrösse: 4599x10224 ROI: (443, 254) - (4131, 9392) FOV: 28x58 Projektion: Gradlinig (Rectilinear)(0) Verwende GPU für Umberechnung: falsch Panorama-Ausgabe: * Mit Belichtungskorrektur, niedriger Dynamikumfang Erstes Quell-Bild Nummer: 0 Dateiname: D:\Work\Ulrich\Bilder\DC-G9\2022\Panorama\122-128\_1040122.jpg Größe: 3712x2784 Projektion: Gradlinig (Rectilinear) Kamerakurve: Benutzerdefiniert (EMoR) HFOV: 23 Belichtungswert: 11,0 Umberechnung von LDR-Bildern… Multiple images output loading _1040122.jpg remapping _1040122.jpg saving 1040122-10401280000.tif loading _1040123.jpg remapping _1040123.jpg saving 1040122-10401280001.tif loading _1040124.jpg remapping _1040124.jpg saving 1040122-10401280002.tif loading _1040125.jpg remapping _1040125.jpg saving 1040122-10401280003.tif loading _1040126.jpg remapping _1040126.jpg saving 1040122-10401280004.tif loading _1040127.jpg remapping _1040127.jpg saving 1040122-10401280005.tif loading _1040128.jpg remapping _1040128.jpg saving 1040122-10401280006.tif Überblendung der Bilder… --- In Windows Event Viewer I have these details (XML view): <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event";> <System> <Provider Name="Application Error" /> <EventID Qualifiers="0">1000</EventID> <Version>0</Version> <Level>2</Level> <Task>100</Task> <Opcode>0</Opcode> <Keywords>0x80000000000000</Keywords> <TimeCreated SystemTime="2022-01-30T16:27:00.5334092Z" /> <EventRecordID>27351</EventRecordID> <Correlation /> <Execution ProcessID="0" ThreadID="0" /> <Channel>Application</Channel> <Computer>I74X4W7</Computer> <Security /> </System> <EventData> <Data>enblend.exe</Data> <Data>0.0.0.0</Data> <Data>5dc316ba</Data> <Data>enblend.exe</Data> <Data>0.0.0.0</Data> <Data>5dc316ba</Data> <Data>c0000005</Data> <Data>0000000000065c50</Data> <Data>2960</Data> <Data>01d815f624ec1475</Data> <Data>C:\Program Files\Hugin\bin\enblend.exe</Data> <Data>C:\Program Files\Hugin\bin\enblend.exe</Data> <Data>80c743dd-0994-4ad6-b2ba-f028f860781c</Data> <Data /> <Data /> </EventData> </Event> Also, it seems Hugin does not detect the crash, because the temporary files are removed after that, and the resulting JPG has size zero. The bug seems rather persistent for this vertical panorama; even when running with differnt controlpoints and alignments, enblend crashed. So I made Hugin save the repapped files and ran enblend interactively with --verbose=2; it also crashed: --- D:\Work\Ulrich\Bilder\DC-G9\2022\Panorama\122-128>enblend --verbose=2 -o test.jpj 1040122-1040128*.tif enblend --verbose=2 -o test.jpj 1040122-1040128*.tif enblend: warning: unknown filetype of output file "test.jpj" enblend: note: will fallback to type "pnm" enblend: info: loading next image: 1040122-10401280000.tif 1/1 enblend: info: loading next image: 1040122-10401280001.tif 1/1 enblend: info: creating coarse/8 blend mask: 1/3 2/3 3/3 enblend: info: optimizing 1 distinct seam enblend: info: Annealing Optimizer, s0: 1/4 2/4 3/4 4/4 enblend: info: Dijkstra Optimizer: s0 enblend: info: using 10 blending levels enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: blending layers: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0 enblend: info: loading next image: 1040122-10401280002.tif 1/1 enblend: info: creating coarse/8 blend mask: 1/3 2/3 3/3 enblend: info: optimizing 1 distinct seam enblend: info: Annealing Optimizer, s0: 1/4 2/4 3/4 4/4 enblend: info: Dijkstra Optimizer: s0 enblend: info: using 10 blending levels enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: blending layers: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0 enblend: info: loading next image: 1040122-10401280003.tif 1/1 enblend: info: creating coarse/8 blend mask: 1/3 2/3 3/3 enblend: info: optimizing 1 distinct seam enblend: info: Annealing Optimizer, s0: 1/4 2/4 3/4 4/4 enblend: info: Dijkstra Optimizer: s0 enblend: info: using 10 blending levels enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: generating Gaussian pyramid: g0 g1 g2 g3 g4 g5 g6 g7 g8 g9 enblend: info: generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: blending layers: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9 enblend: info: collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0 enblend: info: loading next image: 1040122-10401280004.tif 1/1 enblend: info: creating coarse/8 blend mask: 1/3 2/3 3/3 enblend: info: optimizing 1 distinct seam enblend: info: Annealing Optimizer, s0: 1/4 2/4 3/4 4/4 D:\Work\Ulrich\Bilder\DC-G9\2022\Panorama\122-128> --- Running with --verbose=4, the last lines were: enblend: info: loading next image: 1040122-10401280004.tif 1/1 enblend: info: assembled images bounding box: [(0, 4228) to (3688, 7062) = (3688x2834)] enblend: info: image union bounding box: [(0, 0) to (3688, 7062) = (3688x7062)] enblend: info: image intersection bounding box: [(0, 4228) to (3688, 6218) = (3688x1990)] enblend: info: creating coarse/8 blend mask: 1/3 2/3 3/3 enblend: info: optimizing 1 distinct seam enblend: info: difference statistics: overlap size = 1849532 pixels enblend: info: difference statistics: mismatch average = 0.0333519 [delta-e] enblend: info: difference statistics: standard deviation = 0.0519767 [delta-e] enblend: info: Annealing Optimizer, s0: 1/4 2/4 3/4 4/4 To manage notifications about this bug go to: https://bugs.launchpad.net/enblend/+bug/1959518/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~hugin-bug-hunters Post to : hugin-bug-hunters@lists.launchpad.net Unsubscribe : https://launchpad.net/~hugin-bug-hunters More help : https://help.launchpad.net/ListHelp
